45 lines
965 B
Elixir
45 lines
965 B
Elixir
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.UserInviteToken do
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use Ecto.Schema
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import Ecto.Changeset
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alias Pleroma.UserInviteToken
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alias Pleroma.Repo
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schema "user_invite_tokens" do
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field(:token, :string)
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field(:used, :boolean, default: false)
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timestamps()
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end
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def create_token do
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token = :crypto.strong_rand_bytes(32) |> Base.url_encode64()
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token = %UserInviteToken{
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used: false,
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token: token
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}
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Repo.insert(token)
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end
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def used_changeset(struct) do
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struct
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|> cast(%{}, [])
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|> put_change(:used, true)
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end
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def mark_as_used(token) do
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with %{used: false} = token <- Repo.get_by(UserInviteToken, %{token: token}),
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{:ok, token} <- Repo.update(used_changeset(token)) do
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{:ok, token}
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else
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_e -> {:error, token}
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end
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end
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end
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